Isoleucine
Isoleucine is a hydrophobic neutral amino acid, the reason why it is hydrophilic is because it has an aliphatic side chain. Isoleucine has an additional chiral centre at carbon 3 [1].
References
- ↑ Berg J., Tymoczko J and Stryer L. (2007) Biochemistry, 6th edition, New York: WH Freeman